Cities are where the future happens first. The C40 Cities Climate Leadership Group connects more than 90 of the world’s greatest cities, representing over 650 million people and one quarter of the global economy.

Created and led by cities, C40 is focused on tackling climate change and driving urban action that reduces greenhouse gas emissions and climate risks, while increasing the health, wellbeing and economic opportunities of urban citizens.

Programs & Projects on Transport & Climate Change

C40 Cities supports city efforts to improve integration across transit modes, make public transit more attractive and easier to use, as well as reduce and re-distribute travel demand to help unlock the capacity of transport systems, through The Mobility Management Network. It supports city efforts in introducing, improving and transforming their cities’ BRT systems through The Bus Rapid Transit (BRT) Network. It focuses on areas of municipal action critical for facilitating the uptake Low Emission Vehicles in cities through The Low Emission Vehicle (LEV) Network.